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STM8AF5289TCX
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STM8AF5289TCX Overview
The linear constant current regulator is a simple, economical and robust device designed to provide a cost effective solution for regulating current in LEDs (similiar to Constant Current Diode, CCD). The constant current regulator is based on Self-Biased Transistor (SBT) technology and regulates current over a wide voltage range. It is designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents.The constant current regulator turns on immediately and is at 25% of regulation with only 0.5 V Vak. It requires no external components allowing it to be designed as a high or low side regulator. The high anode-cathode voltage rating withstands surges common in Automotive, Industrial and Commercial Signage applications. The constant current regulator comes in thermally robust packages and is qualified to AEC-Q101 standard, and UL94-V0 certified.
Features
- Robust Power Package: 1.4 W, Wide operating voltage range, Immediate turn on Voltage surge suppressingprotecting LEDs, AEC-Q101 qualified and PPAP Capable, UL94-V0 certified SBT (Self Biased Transistor) Technology, Negative Temperature Coefficient, This device uses Halogen-Free Molding Compound, This is a Pb-Free Device
- AEC-Q101 Qualified and PPAP Capable, UL94-V0 Certified
Applications
- LED Drive, Battery Charging, Contact Wetting
- Automotive - Cluster & Central Console Backlighting, Navigation/Audio Systems, Vanity Mirror Light, Car Door Puddle Light, Ambience Lighting, CHMSL, Turn Signals, Side Repeaters, Tail Lamps, Brake Lighting, Trailer lights & Contact Wetting.Display & Signage- Channel letters, Display backlighting, Neon bulb replacements, LED stripes & modules.Architectural lightingDecorative, Task, Exterior, Landscape & Under counter. Computing and IndustrialIndicator lamps, Backlights
Product Parameters
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prmis_id
CP253694
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item_name
STM8AF5289TCX
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p_445
No
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p_1387
2.5494
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p_4418
10000
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parent_id
PF250812
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p_4906
false
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p_5113
0
-
p_163
NRND
Other distributor's price
Distributor | Part # | Mfg. | Description | Price |
---|---|---|---|---|
![]() |
STM8AF5289TCX | STMicroelectronics | IC MCU 8BIT 64KB FLASH 64LQFP |
1000---$3.7202 |
![]() |
STM8AF5289TCX | STMicroelectronics | MCU 8-bit STM8A CISC 64KB Flash 3.3V/5V Automotive 64-Pin LQFP T/R |
3---$6.2146 10---$5.6120 25---$5.3452 50---$4.7714 100---$4.5713 250---$4.2263 500---$3.9825 1000---$3.9422 |
![]() |
STM8AF5289TCX | STMicroelectronics | 8-bit Microcontrollers - MCU 8-Bit Automotive MCU CAN Line 64kb Flash |
1---$7.6800 10---$6.9100 25---$6.5300 100---$5.6600 250---$5.3700 500---$4.8200 1000---$4.0500 |
![]() |
STM8AF5289TCX | STMicroelectronics |
1000---$4.8400 |
|
![]() |
STM8AF5289TCX | STMicroelectronics | Stm8Af-Auto |Stmicroelectronics STM8AF5289TCX |
1---$3.8000 3000---$3.6300 6000---$3.3900 12000---$3.1400 18000---$3.0200 30000---$2.9800 |
![]() |
STM8AF5289TCX | STMicroelectronics | MCU 8-bit STM8A STM8 CISC 64KB Flash 3.3V/5V 64-Pin LQFP T/R - Tape and Reel (Alt: STM8AF5289TCX) |
1000---$4.4694 2000---$4.2278 4000---$3.9862 6000---$3.7447 8000---$3.5031 |
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